Depends on what you are willing to put up with. I have had extensive experience with suspension, pretty much 4 years straight of having to deal with it. If you have access to it, make sure it is micronized, otherwise it isnt worth the efforts.
Prop is the shit!!! I would never run suspension for longer than 2 weeks cuz it's a pain in the ass. Prop is perfect for 6 weeks or so, any longer than that and I'll consider a long ester and end the run with prop. EOD injections are WAY more convenient than ED injects.